Local RR Lyrae stars: native and alien
收藏B2FIND2026-04-04 收录
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Measurements of [Fe/H] and radial velocity are presented for 89 RR Lyrae (RRL) candidates within 6kpc of the Sun. After the removal of two suspected non-RRLs, these stars were...
本数据集提供了距离太阳6千秒差距（kpc）范围内的89颗天琴座RR型变星（RR Lyrae，RRL）候选体的[铁/氢]丰度（[Fe/H]）与视向速度测量数据。在剔除2颗疑似非天琴座RR型变星的天体后，这些恒星将被……
